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configure: make gcc 2 detection more robust

Solves an issue that will get triggered when gcc 20 rolls in.

Found-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
This commit is contained in:
Ganesh Ajjanagadde 2015-12-29 19:01:39 -08:00
parent b0e23f2a37
commit 29bc293297

3
configure vendored
View File

@ -3699,7 +3699,8 @@ probe_cc(){
gcc_ext_ver=$(expr "$gcc_version" : ".*$gcc_pkg_ver $gcc_basever \\(.*\\)")
_ident=$(cleanws "gcc $gcc_basever $gcc_pkg_ver $gcc_ext_ver")
case $gcc_basever in
2*) ;;
2) ;;
2.*) ;;
*) _depflags='-MMD -MF $(@:.o=.d) -MT $@' ;;
esac
if [ "$first" = true ]; then